Longfian Dual Flow Oxygen Concentrator
The Longfian Dual Flow Oxygen Concentrator is a high-capacity machine built for heavy-duty use in clinics, hospitals and advanced home care. Twin flow meters and two humidifier bottles let it supply oxygen to two patients at the same time, or meet higher flow requirements for a single patient.
An easy-to-read digital display and heavy-duty caster wheels make this dual flow oxygen concentrator simple to operate and position wherever it is needed.
Key Features of the Longfian Dual Flow Concentrator
- Dual flow meters: Two separate outlets for simultaneous oxygen therapy.
- Two humidifier bottles: Housed in a protective setup for each outlet.
- Digital display control panel: Clear and easy to read.
- Heavy-duty caster wheels: Easy to move and position.
- Continuous operation: Designed for reliable, round-the-clock oxygen delivery.
Benefits of a Dual Flow Oxygen Concentrator
- One machine can support two patients, saving cost and space.
- Suitable for higher oxygen flow needs.
- No cylinder refills or deliveries needed.
- Dependable for clinics, nursing homes and hospital wards.
Who Is It For?
It suits clinics, hospitals, nursing homes and home care setups where two patients need oxygen at once, or where a doctor has prescribed a higher oxygen flow.
How to Use the Dual Flow Concentrator
- Place it in a well-ventilated area, away from curtains, heat and open flames.
- Fill both humidifier bottles with clean water to the marked level.
- Connect a nasal cannula or mask to each outlet in use and switch the machine on.
- Set each flow meter to the rate prescribed for that patient.
Safety note: Use oxygen only as prescribed by a doctor. Never smoke or use open flames near the machine, and keep a backup oxygen source for power cuts.
Dual Flow Oxygen Concentrator FAQs
Can it be used for two patients at once?
Yes. It has dual flow meters and two humidifier bottles for simultaneous use.
Is it suitable for home use?
Yes, for advanced home care setups, as well as clinics and hospitals.
Is it easy to move?
Yes. It has heavy-duty caster wheels.
Also see our Longfian Oxygen Concentrator with Nebulizer and Yuwell 8F-5A Oxygen Concentrator. Order your dual flow oxygen concentrator online from Oceanic Healthcare today.






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